StockData
MPNYSEMetal MiningFiscal year ends December 31

MP Materials Corp. / DE

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 7, 2026
$38.95−1.22 (-3.04%)

Close on Oct 19, 2026

Market cap
$6.95B
P/E (TTM)
–
Dividend yield
–

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
82.7%
147M of 178M shares
Institutional holders
756
130 new, 80 sold out
Net institutional buying
15M
In Q2 2026
Insider trades, 12 months
2 buys · 32 sales
Net sold $145.30M

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
Hancock Prospecting Pty Limited13,861,2128.50%13G (passive) amendmentSep 30, 2024
James H. Litinsky13,022,3627.30%13D (active) amendmentJan 12, 2026
BlackRock, Inc.11,930,4826.70%13G (passive) amendmentSep 30, 2025

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of MPValueChange% of portfolio
Hancock Prospecting Pty Ltd14,861,2128.34%$832.38M–14.57%
BlackRock, Inc.14,737,3818.27%$825.44M−9,5440.01%
State Street Corp7,773,7464.36%$435.41M+376,5190.01%
Vanguard Capital Management LLC6,936,3643.89%$388.51M+62,6550.01%
Vanguard Portfolio Management LLC6,823,1683.83%$382.17M+53,0270.02%
D. E. Shaw & Co., Inc.5,828,9193.27%$326.48M+2,679,7670.16%
Morgan Stanley4,772,6112.68%$267.31M−779,6960.01%
Van Eck Associates Corp4,565,3132.56%$255.70M−23,2140.16%
UBS Group AG4,322,7852.43%$242.12M+847,8130.03%
Invesco Ltd.3,537,6031.99%$198.14M−257,6750.02%
Bank Of America Corp /De/3,417,4521.92%$191.41M+1,403,6570.01%
Price T Rowe Associates Inc /Md/3,273,2051.84%$183.33K+1,879,7480.02%
JPMorgan Chase & Co3,018,7641.69%$165.60M+99,4700.01%
Cooperman Leon G3,000,0001.68%$168.03M–4.74%
Reaves W H & Co Inc2,606,8441.46%$146.01M−1,9262.22%
Geode Capital Management, LLC2,553,3561.43%$143.05M+33,5510.01%
Dimensional Fund Advisors LP2,195,6711.23%$122.97M+323,3200.02%
Caxton Associates Llp1,991,8991.12%$111.57M+1,985,8082.09%
Norges Bank1,934,5751.09%$108.36MNew0.01%
Marshall Wace, Llp1,735,0830.97%$97.18M+1,605,5630.08%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares held% of sharesNew / addedReduced / closedShares boughtShares sold
Q2 2026756147M82.7%130 / 288204 / 8025M10M
Q1 2026719133M74.4%120 / 287178 / 11636M15M
Q4 2025726126M70.7%183 / 245222 / 12421M22M
Q3 2025678128M71.9%262 / 182187 / 6626M34M
Q2 2025486135M76.0%138 / 126165 / 5530M22M
Q1 2025408127M71.4%79 / 135127 / 5016M11M
Q4 2024386122M68.5%72 / 112142 / 4531M13M
Q3 2024366104M58.6%47 / 120137 / 6326M15M
Q2 2024386105M59.2%55 / 136129 / 4614M18M
Q1 2024380110M61.5%56 / 144115 / 6122M9M
Q4 202339296M53.9%61 / 145132 / 4313M8M
Q3 202337791M51.1%49 / 17795 / 5616M14M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of MPValue% of fundAs of
Vanguard Total Stock Market Index Fund5,084,9602.86%$284.81M0.01%Jun 30, 2026
iShares Core S&P Mid-Cap ETF4,630,1952.60%$259.34M0.21%Jun 30, 2026
Vanguard Small-Cap Index Fund3,675,7212.06%$205.88M0.11%Jun 30, 2026
State Street(R) SPDR(R) S&P(R) Metals & Mining ETF3,450,8031.94%$193.28M4.41%Jun 30, 2026
VanEck Rare Earth and Strategic Metals ETF2,879,6821.62%$161.29M5.99%Jun 30, 2026
Vanguard Small-Cap Growth Index Fund2,119,5631.19%$118.72M0.25%Jun 30, 2026
Vanguard Extended Market Index Fund1,551,7960.87%$86.92M0.09%Jun 30, 2026
Invesco S&P MidCap Momentum ETF1,053,1450.59%$43.57M0.61%Jul 31, 2026
Invesco Discovery Fund726,0540.41%$46.98M0.60%May 31, 2026
Fidelity Extended Market Index Fund693,7370.39%$44.88M0.11%May 31, 2026
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF684,8470.38%$38.36M0.21%Jun 30, 2026
iShares Russell Mid-Cap ETF589,0090.33%$32.99M0.06%Jun 30, 2026
U.S. Small Cap Portfolio568,7160.32%$23.53M0.12%Jul 31, 2026
Fidelity Mid Cap Index Fund543,4600.31%$22.48M0.04%Jul 31, 2026
Heritage Fund495,1890.28%$20.49M0.39%Jul 31, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
James H. LitinskyChairman and CEO, Director57,315,45132.18%Jun 5, 2026
Michael Stuart RosenthalChief Operating Officer2,751,8061.55%Jun 10, 2026
Elliot Dean HoopsGeneral Counsel and Secretary127,3370.07%May 8, 2026
Ryan CorbettChief Financial Officer335,0140.19%May 8, 2026
David Gregory InfusoChief Accounting Officer48,4420.03%Apr 1, 2026
Connie K. DuckworthDirector62,3810.04%Sep 30, 2026
Maryanne LavanDirector27,9830.02%Jun 15, 2026
Randall J. WeisenburgerDirector297,8000.17%Jun 15, 2026
Richard B. MyersDirector11,5860.01%Jun 15, 2026
Andrew A. McKnightDirector471,6380.26%Jun 10, 2026
Arnold W. DonaldDirector0–Jun 10, 2026

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Connie K. Duckworth
Director
Sep 30, 2026Award+740––42,514
Connie K. Duckworth
Director
Jun 30, 2026Award+624––41,774
Randall J. Weisenburger
Director
Jun 15, 2026Option exercise+3,998––150,899
Maryanne Lavan
Director
Jun 15, 2026Option exercise+3,998––23,753
Connie K. Duckworth
Director
Jun 15, 2026Option exercise+3,998––41,150
Richard B. Myers
Director
Jun 15, 2026Option exercise+3,998––7,792
Michael Stuart Rosenthal
Chief Operating Officer
Jun 9, 2026Buy+10,000$54.30$543.00K136,622
James H. Litinsky
Chairman and CEO, Director
Jun 3, 2026Sale−37,286$70.23$2.62M11,756,939
James H. Litinsky
Chairman and CEO, Director
Jun 3, 2026Sale−136,141$68.65$9.35M11,620,798
James H. Litinsky
Chairman and CEO, Director
Jun 3, 2026Sale−11,740$71.31$837.18K11,794,225
James H. Litinsky
Chairman and CEO, Director
May 29, 2026Sale−48,050$64.56$3.10M11,805,965
James H. Litinsky
Chairman and CEO, Director
May 29, 2026Sale−1,950$65.13$127.00K11,854,015
James H. Litinsky
Chairman and CEO, Director
May 28, 2026Sale−95,114$64.67$6.15M11,855,965
James H. Litinsky
Chairman and CEO, Director
May 28, 2026Sale−44,117$65.65$2.90M11,951,079
James H. Litinsky
Chairman and CEO, Director
May 28, 2026Sale−49,265$66.52$3.28M11,995,196
James H. Litinsky
Chairman and CEO, Director
May 28, 2026Sale−39,445$67.78$2.67M12,044,461
James H. Litinsky
Chairman and CEO, Director
May 28, 2026Sale−6,710$68.18$457.49K12,083,906
James H. Litinsky
Chairman and CEO, Director
May 27, 2026Sale−23,113$66.06$1.53M12,182,852
James H. Litinsky
Chairman and CEO, Director
May 27, 2026Sale−92,236$65.20$6.01M12,090,616
Michael Stuart Rosenthal
Chief Operating Officer
May 20, 2026Buy+17,000$56.62$962.54K1,333,673
James H. Litinsky
Chairman and CEO, Director
May 13, 2026Sale−83,229$64.93$5.40M12,205,965
James H. Litinsky
Chairman and CEO, Director
May 13, 2026Sale−93,959$65.31$6.14M12,289,194
James H. Litinsky
Chairman and CEO, Director
May 12, 2026Sale−102,968$65.67$6.76M12,383,153
James H. Litinsky
Chairman and CEO, Director
May 12, 2026Sale−19,844$67.12$1.33M12,486,121
Ryan Corbett
Chief Financial Officer
May 8, 2026Sale(10b5-1 plan)−20,000$75.00$1.50M109,017
Elliot Dean Hoops
General Counsel and Secretary
May 8, 2026Sale(10b5-1 plan)−6,958$75.00$521.85K54,095
James H. Litinsky
Chairman and CEO, Director
Apr 20, 2026Sale(10b5-1 plan)−259,179$64.03$16.60M12,505,965
James H. Litinsky
Chairman and CEO, Director
Apr 17, 2026Sale(10b5-1 plan)−40,821$64.05$2.61M12,765,144
David Gregory Infuso
Chief Accounting Officer
Apr 1, 2026Tax withholding−804$48.41$38.92K48,442
Connie K. Duckworth
Director
Mar 31, 2026Award+725––37,152
Ryan Corbett
Chief Financial Officer
Mar 17, 2026Sale(10b5-1 plan)−46,000$60.00$2.76M129,017
Elliot Dean Hoops
General Counsel and Secretary
Mar 16, 2026Sale(10b5-1 plan)−13,914$60.01$834.98K61,053
David Gregory Infuso
Chief Accounting Officer
Jan 22, 2026Tax withholding−1,198$68.37$81.91K49,246
Elliot Dean Hoops
General Counsel and Secretary
Jan 20, 2026Sale(10b5-1 plan)−7,823$68.21$533.61K74,967
Ryan Corbett
Chief Financial Officer
Jan 14, 2026Tax withholding−3,511$69.30$243.31K175,017
Elliot Dean Hoops
General Counsel and Secretary
Jan 14, 2026Tax withholding−1,300$69.30$90.09K82,790
David Gregory Infuso
Chief Accounting Officer
Jan 14, 2026Tax withholding−444$69.30$30.77K50,444
Ryan Corbett
Chief Financial Officer
Jan 13, 2026Tax withholding−5,948$63.82$379.60K178,528
Michael Stuart Rosenthal
Chief Operating Officer
Jan 13, 2026Tax withholding−9,083$63.82$579.68K1,316,673
Elliot Dean Hoops
General Counsel and Secretary
Jan 13, 2026Tax withholding−3,769$63.82$240.54K84,090
David Gregory Infuso
Chief Accounting Officer
Jan 13, 2026Tax withholding−1,820$63.82$116.15K50,888
James H. Litinsky
Chairman and CEO, Director
Jan 13, 2026Tax withholding−35,053$63.82$2.24M216,397
Ryan Corbett
Chief Financial Officer
Jan 12, 2026Award+16,573––173,239
Ryan Corbett
Chief Financial Officer
Jan 12, 2026Award+30,590––203,829
Ryan Corbett
Chief Financial Officer
Jan 12, 2026Tax withholding−7,315$65.34$477.96K184,476
Ryan Corbett
Chief Financial Officer
Jan 12, 2026Tax withholding−12,038$65.34$786.56K191,791
Michael Stuart Rosenthal
Chief Operating Officer
Jan 12, 2026Award+33,648––1,336,375
Michael Stuart Rosenthal
Chief Operating Officer
Jan 12, 2026Award+18,318––1,302,727
Michael Stuart Rosenthal
Chief Operating Officer
Jan 12, 2026Tax withholding−10,619$65.34$693.85K1,325,756
Elliot Dean Hoops
General Counsel and Secretary
Jan 12, 2026Tax withholding−4,526$65.34$295.73K87,859
Elliot Dean Hoops
General Counsel and Secretary
Jan 12, 2026Tax withholding−9,028$65.34$589.89K92,385
Elliot Dean Hoops
General Counsel and Secretary
Jan 12, 2026Award+22,942––101,413
Elliot Dean Hoops
General Counsel and Secretary
Jan 12, 2026Award+8,722––78,471
David Gregory Infuso
Chief Accounting Officer
Jan 12, 2026Award+3,894––51,988
David Gregory Infuso
Chief Accounting Officer
Jan 12, 2026Tax withholding−581$65.34$37.96K52,708
David Gregory Infuso
Chief Accounting Officer
Jan 12, 2026Award+1,301––53,289
James H. Litinsky
Chairman and CEO, Director
Jan 12, 2026Award+65,422––277,766
James H. Litinsky
Chairman and CEO, Director
Jan 12, 2026Award+38,238––316,004
James H. Litinsky
Chairman and CEO, Director
Jan 12, 2026Tax withholding−38,238$65.34$2.50M277,766
James H. Litinsky
Chairman and CEO, Director
Jan 12, 2026Tax withholding−26,316$65.34$1.72M251,450

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Henry Litinsky Revocable Trust James
Officer, Director
Jun 3, 2026250,000$17.13MJun 3, 2026Founder Stock
Henry Litinsky Revocable Trust James
Officer, Director
May 29, 202650,000$3.23MMay 29, 2026Founder Stock
Henry Litinsky Revocable Trust James
Officer, Director
May 28, 2026200,000$13.22MMay 28, 2026Founder Stock
Henry Litinsky Revocable Trust James
Officer, Director
May 27, 2026150,000$9.78MMay 27, 2026Founder Stock
Henry Litinsky Revocable Trust James
Officer, Director
May 13, 2026150,000$9.77MMay 13, 2026Founder Stock
Henry Litinsky Revocable Trust James
Officer, Director
May 12, 2026150,000$9.82MMay 12, 2026Founder Stock
Ryan Corbett
Officer
May 8, 202620,000$1.50MMay 8, 2026RSU VEST
Hoops Elliot
Officer
May 8, 20266,958$521.85KMay 8, 2026Restricted Stock Vest
Henry Litinsky Revocable Trust U/A Dtd 10/19/2011 James
Director, Officer
Apr 20, 2026259,179$15.81MApr 20, 2026Founders Shares
Henry Litinsky Revocable Trust U/A Dtd 10/19/2011 James
Director, Officer
Apr 17, 202640,821$2.54MApr 17, 2026Founders Shares
Ryan Corbett
Officer
Mar 17, 202646,000$2.76MMar 17, 2026RSU VEST
Hoops Elliot
Officer
Mar 16, 202613,914$835.03KMar 16, 2026Performance Unit Vest
Hoops Elliot
officer
Jan 20, 20267,823$533.57KJan 20, 2026Restricted stock vest
Henry Litinsky Revocable Trust U/A Dtd 10/19/2011 James
Director, Officer
Jan 8, 2026272,600$17.04MJan 8, 2026Founders Shares
Henry Litinsky Revocable Trust U/A Dtd 10/19/2011 James
Director, Officer
Jan 7, 202627,400$1.64MJan 7, 2026Founders Shares